In most states, you pay taxes only on the actual lease payments, so leasing can put you even further ahead (see number 3 below). Plus, you typically don't have to bring cash to the table for a lease.
Q&A. The differences between an unadjusted trial balance and an adjusted trial balance are the amounts recorded as part of the adjusting entries. Adjusting entries include the accrual of revenues that were earned but were not yet recorded, and the accrual of expenses that were incurred but were not yet recorded.
An unadjusted trial balance is only used in double entry bookkeeping, where all account entries must balance. If a single entry system is used, it is not possible to create a trial balance where the sum of all debits equals the sum of all credits.